package com.chixing.day12_date_factory;

import java.util.Collection;

public class LocationTest {
    public static void main(String[] args) {
        Location<Integer,Double> l1 = new Location<>();
        l1.setX(10);
        l1.setY(24.5);

        Location<String,Float> l2 = new Location<>("23.6",98.2f);

        Collection<String> collection;

    }
}
